133668149 is an odd 9-digits composite number following 133668148
and preceding 133668150 . In scientific notation, it is written as 1.33668149 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 131304096 positive integers (up to 133668149) that are relatively prime to 133668149.
133668149 has 8 divisors, whose sum is 136043520
The reverse of 133668149 is 941866331
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-three million six hundred sixty-eight thousand one hundred forty-nine
Scientific notation
1.33668149 × 10^8
Engineering notation
1.33668149 × 10^6
Prime Factorization
67 × 383 × 5209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133668149
Product of the distinct prime numbers
The prime factorization of 133668149 is 67 × 383 × 5209.
Since it has a total of 3 prime factors.
5 , 9 , 5 , 9 , 140 , 586 , 3885 , 7767 , 34259 , 34834 , 38939 , 988739 , 4829918 , 9494160 , 5908226 , 20449920 , 216372254 , 646187726 , 8007173729 , 8762122587
n×2
267336298
n×3
401004447
n×4
534672596
n×5
668340745
n÷2
66834074.5
n÷3
44556049.666667
n÷3
33417037.25
n÷5
26733629.8
n2
17867174057086201
n3
2.3882720840715E+24
n4
3.1923590878621E+32
n5
4.2671673021786E+40
2 √n
11561.494237338
3 √n
511.30021816476
4 √n
107.52438903494
5 √n
42.189617385988
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133668148
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133668149 can be divided by 8 positive divisors.
The sum of these divisors (counting 133668149) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101111001110100110101
3
Ternary
100022112001020012
4
Quaternary
13331321310311
5
Quinary
233204340044
6
Senary
21132550005
8
Octal
775716465
10
Decimal
133668149
12
Duodecimal
38922305
16
Hexadecimal
7f79d35
20
Vigesimal
21f8a79
36
Base36
27kz05
md5
8cd682ec9de8d08e80146631a0ce7451
sha1
73f343882fb4189426a603b1f5b379c9a7fb3a17
sha256
d4fc7d8e28fcf3de03df51511fb9f8ed7c8816f29308f567f91c6a2de0d26986
sha512
eb725aa183f2a322e7000a6cf314eea3199ff1300e1050140ad4e3a1cc810ec73bd3a62189c2d0dbd9f027966e5a295840a82e0c1ffa7e5912efc75d5d0bd783
ripemd-160
62f258fcf86f9c7c555e66fab28cbe9dc8fbd4ea
Diameter
267336298
Circumference
839861749.83469
Area
5.6131382758152E+16
Volume
1.0003970712124E+25
Surface area
2.2452553103261E+17
Circumference
839861749.83469
Perimeter
534672596
Area
17867174057086201
Diagonal
189035309.17311
Surface area
107203044342517206
Volume
2.3882720840715E+24
Space diagonal
231520025.42169
Perimeter
401004447
Area
7.7367133136375E+15
Altitude
115760012.71084
Surface area
7.7367133136375E+15
Volume
2.8146056432758E+23
Height
63011769.724369